Cheapest one-way flights from Athens to Sofia in August from 65€

AirHint found the following cheapest one-way flights from Athens (ATH) to Sofia (SOF) in August 2025 (see full year).

One-Way flights

20 Aug SKY express direct
27 Aug SKY express direct
26 Aug Bulgaria Air direct
22 Aug SKY express direct
28 Aug Bulgaria Air direct
18 Aug SKY express direct
19 Aug Bulgaria Air direct
29 Aug SKY express direct
31 Aug SKY express direct
24 Aug SKY express direct

Also check the deals for return flights from Athens to Sofia in August.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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